[HADOOP-15015] TestConfigurationFieldsBase to use SLF4J for logging

• Type: Bug
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 3.0.0
• Fix Version/s: 3.1.0
• Component/s: conf, test
• Assignee: Steve Loughran
• Reporter: Steve Loughran
• Created: 03/Nov/17 14:59
• Updated: 04/Nov/17 05:18
• Resolved: 04/Nov/17 04:58

Description

TestConfigurationFieldsBase has a protected "configDebug" field used to turn logging on/off

      if (configDebug) {
        System.out.println("Field: " + f);
      }

Presumably its there to allow people with code access to debug their classes. But if we switch to SLF4J you get controllable logging @ runtime.